Index: head/misc/gpsim/Makefile
===================================================================
--- head/misc/gpsim/Makefile	(revision 521234)
+++ head/misc/gpsim/Makefile	(revision 521235)
@@ -1,62 +1,68 @@
 # Created by: Jose Alonso Cardenas Marquez <acardenas@bsd.org.pe>
 # $FreeBSD$
 
 PORTNAME=	gpsim
 DISTVERSION=	0.31.0
 CATEGORIES=	misc
 MASTER_SITES=	SF
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Software simulator for Microchip PIC microcontrollers
 
 LICENSE=	GPLv2 LGPL21
 LICENSE_COMB=	multi
 
 BUILD_DEPENDS=	gpasm:devel/gputils
 LIB_DEPENDS=	libfontconfig.so:x11-fonts/fontconfig \
 		libfreetype.so:print/freetype2 \
 		libpopt.so:devel/popt
 RUN_DEPENDS=	gpasm:devel/gputils
 
 USES=		compiler:c++11-lang gmake gnome libtool localbase:ldflags pathfix pkgconfig readline
 USE_CXXSTD=	c++11
 USE_GNOME=	cairo gdkpixbuf2 glib20 gtk20 pango
 GNU_CONFIGURE=	yes
 INSTALL_TARGET=	install-strip
 USE_LDCONFIG=	yes
 
 CONFLICTS_BUILD=	ga
 
 DESKTOP_ENTRIES=	"GPSim" "" "" "gpsim" "Development;GTK;" ""
 
 OPTIONS_DEFINE=		DOCS EXAMPLES
 
 PORTDOCS=	*
 PORTEXAMPLES=	*
 
 post-patch:
 .for i in gpsim/Makefile.in modules/Makefile.in
 	@${REINPLACE_CMD} -e \
 		's|-lstdc++||' ${WRKSRC}/${i}
 .endfor
 
 post-install-DOCS-on:
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 .for i in AUTHORS ChangeLog PROCESSORS README* doc/gpsim.pdf
 	(cd ${WRKSRC} && ${INSTALL_DATA} ${i} \
 		${STAGEDIR}${DOCSDIR})
 .endfor
 
 post-install-EXAMPLES-on:
 .for i in led_test logic_test mod_test usart_gui usart_test
 	@${MKDIR} ${STAGEDIR}${EXAMPLESDIR}/modules/${i}
 	(cd ${WRKSRC}/examples/modules/${i} && ${INSTALL_DATA} *.asm *.stc \
 		${STAGEDIR}${EXAMPLESDIR}/modules/${i})
 .endfor
 .for i in digital_stim p16f628_test stack_test
 	@${MKDIR} ${STAGEDIR}${EXAMPLESDIR}/projects/${i}
 	(cd ${WRKSRC}/examples/projects/${i} && ${INSTALL_DATA} *.asm *.stc \
 		${STAGEDIR}${EXAMPLESDIR}/projects/${i})
 .endfor
 
-.include <bsd.port.mk>
+.include <bsd.port.pre.mk>
+
+.if ${ARCH} == "i386" && ${COMPILER_TYPE} == clang && ${COMPILER_VERSION} >= 90
+BROKEN=		Clang crashes https://bugs.llvm.org/show_bug.cgi?id=44396
+.endif
+
+.include <bsd.port.post.mk>